Commit ebf256e3 authored Jul 14, 2019 by Keyur Patel Committed by Greg Kroah-Hartman Jul 22, 2019

staging: most: Delete an error message for a failed memory allocation



The kfifo_alloc() failure generates enough information and doesn't need
to be accompanied by another error statement.

Signed-off-by: Keyur Patel <iamkeyur96@gmail.com>
Link: https://lore.kernel.org/r/20190714172708.5067-1-iamkeyur96@gmail.com


Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 5f9e832c

drivers/staging/most/cdev/cdev.c

+1 −3

Original line number	Diff line number	Diff line
		@@ -463,10 +463,8 @@ static int comp_probe(struct most_interface *iface, int channel_id,
		spin_lock_init(&c->unlink);
		INIT_KFIFO(c->fifo);
		retval = kfifo_alloc(&c->fifo, cfg->num_buffers, GFP_KERNEL);
		if (retval) {
		pr_info("failed to alloc channel kfifo");
		if (retval)
		goto err_del_cdev_and_free_channel;
		}
		init_waitqueue_head(&c->wq);
		mutex_init(&c->io_mutex);
		spin_lock_irqsave(&ch_list_lock, cl_flags);

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